Création / conversion code MA Bands

• 01/11/2025 at 7:12 PM #242423
  Sofitech

  Bonjour à tous, Nicolas, Ivan.
  J’ai essayé de faire une traduction de code mq4 vers probuilder en utilisant ChatGPT… ce n’est pas encore très opérationnel. J’aimerais convertir / créer le code PRT pour cet indicateur ci-dessous MA Bands…
  En attendant que l’IA le permette, j’en appelle donc au forum.
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  Avertissement
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  Le fichier ‘MQL4\Indicators\MA_BBands_V4.2.mq4’ existe déjà !
  Voulez-vous l’écraser ?
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  Oui Non
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  Sofitech

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  01/11/2025 at 7:16 PM #242424
  Sofitech

  Le fichier du code mq4 est en pièce jointe

  

  Sofitech

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  01/14/2025 at 9:43 AM #242530
  Iván

  // PRC_MA BBands // Version: 0 // 13.01.2025 // Iván González @ www.prorealcode.com // Sharing ProRealTime knowledge //----------------------------------------------------------------// // Configurable Parameters //----------------------------------------------------------------// MAPeriod = 20 // Moving Average period BBPeriod = 30 // Bollinger Bands period StdDev = 1.0 // Standard deviation for Bollinger Bands MoveShift = 22 // SMA shift OsMAFastPeriod = 5 // Fast EMA OsMASlowPeriod = 9 // Slow EMA OsMAPeriod = 4 // OsMA period shortMAPeriod = 5 // Short SMA period ShowSignals = 1 // Show signals //----------------------------------------------------------------// // Simple Moving Averages (SMA) Calculation //----------------------------------------------------------------// MAUp = average[MAPeriod](high) MAUpshift = MAUp[MoveShift] // Value of the SMA high shifted by 22 periods MADn = average[MAPeriod](low) MADnshift = MADn[MoveShift] // Value of the SMA low shifted by 22 periods //----------------------------------------------------------------// // Bollinger Bands Calculation with 7-Period Shift //----------------------------------------------------------------// bbUp = average[BBPeriod](high) + StdDev * std[BBPeriod](high) // Upper band using highs bbDn = average[BBPeriod](low) - StdDev * std[BBPeriod](low) // Lower band using lows bbUpShift = bbUp[7] // Upper band shifted by 7 periods bbDnShift = bbDn[7] // Lower band shifted by 7 periods //----------------------------------------------------------------// // OsMA Calculation //----------------------------------------------------------------// osmaNow = MACD[OsMAFastPeriod, OsMASlowPeriod, OsMAPeriod](close) // Current OsMA value osmaPrev = osmaNow[1] // Previous OsMA value //----------------------------------------------------------------// // Upper Band Calculation //----------------------------------------------------------------// IF MAUpshift > 0 THEN IF MAUpshift > bbUpShift THEN upperBand = MAUpshift // Assign SMA to the buffer ELSE upperBand = bbUpShift // Assign Bollinger upper band to the buffer ENDIF ELSE upperBand = bbUpShift ENDIF //----------------------------------------------------------------// // Lower Band Calculation //----------------------------------------------------------------// IF MADnshift > 0 THEN IF MADnshift < bbDnShift THEN lowerBand = MADnshift // Assign SMA low to the buffer ELSE lowerBand = bbDnShift // Assign Bollinger lower band to the buffer ENDIF ELSE lowerBand = bbDnShift ENDIF //----------------------------------------------------------------// // Midline //----------------------------------------------------------------// midLine = (upperBand + lowerBand) / 2 //----------------------------------------------------------------// // Short SMA Calculation //----------------------------------------------------------------// smaHighShort = average[shortMAPeriod](high)[1] // SMA of highs, shifted by one period smaLowShort = average[shortMAPeriod](low)[1] // SMA of lows, shifted by one period //----------------------------------------------------------------// // Sell Signals (Red Arrow) //----------------------------------------------------------------// IF ShowSignals AND smaHighShort > upperBand[1] AND osmaNow < 0 AND osmaPrev > 0 AND high > upperBand THEN drawarrowdown(barindex, high + 20 * pointsize) coloured("red") // Red arrow at the high price ENDIF //----------------------------------------------------------------// // Buy Signals (Green Arrow) //----------------------------------------------------------------// IF ShowSignals AND smaLowShort < lowerBand[1] AND osmaNow > 0 AND osmaPrev < 0 AND low < lowerBand THEN drawarrowup(barindex, low - 20 * pointsize) coloured("green") // Green arrow at the low price ENDIF //----------------------------------------------------------------// RETURN upperBand coloured("darkblue") style(line, 2), lowerBand coloured("darkred") style(line, 2), midLine coloured("fuchsia") style(dottedline, 2)

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  // PRC_MA BBands // Version: 0 // 13.01.2025 // Iván González @ www.prorealcode.com // Sharing ProRealTime knowledge //----------------------------------------------------------------// // Configurable Parameters //----------------------------------------------------------------// MAPeriod = 20       // Moving Average period BBPeriod = 30       // Bollinger Bands period StdDev = 1.0        // Standard deviation for Bollinger Bands MoveShift = 22      // SMA shift OsMAFastPeriod = 5  // Fast EMA OsMASlowPeriod = 9  // Slow EMA OsMAPeriod = 4      // OsMA period shortMAPeriod = 5   // Short SMA period ShowSignals = 1     // Show signals //----------------------------------------------------------------// // Simple Moving Averages (SMA) Calculation //----------------------------------------------------------------// MAUp = average[MAPeriod](high) MAUpshift = MAUp[MoveShift]  // Value of the SMA high shifted by 22 periods   MADn = average[MAPeriod](low) MADnshift = MADn[MoveShift]  // Value of the SMA low shifted by 22 periods //----------------------------------------------------------------// // Bollinger Bands Calculation with 7-Period Shift //----------------------------------------------------------------// bbUp = average[BBPeriod](high) + StdDev * std[BBPeriod](high)  // Upper band using highs bbDn = average[BBPeriod](low) - StdDev * std[BBPeriod](low)    // Lower band using lows bbUpShift = bbUp[7]  // Upper band shifted by 7 periods bbDnShift = bbDn[7]  // Lower band shifted by 7 periods //----------------------------------------------------------------// // OsMA Calculation //----------------------------------------------------------------// osmaNow = MACD[OsMAFastPeriod, OsMASlowPeriod, OsMAPeriod](close)  // Current OsMA value osmaPrev = osmaNow[1]  // Previous OsMA value //----------------------------------------------------------------// // Upper Band Calculation //----------------------------------------------------------------// IF MAUpshift > 0 THEN IF MAUpshift > bbUpShift THEN upperBand = MAUpshift  // Assign SMA to the buffer ELSE upperBand = bbUpShift  // Assign Bollinger upper band to the buffer ENDIF ELSE upperBand = bbUpShift ENDIF //----------------------------------------------------------------// // Lower Band Calculation //----------------------------------------------------------------// IF MADnshift > 0 THEN IF MADnshift < bbDnShift THEN lowerBand = MADnshift  // Assign SMA low to the buffer ELSE lowerBand = bbDnShift  // Assign Bollinger lower band to the buffer ENDIF ELSE lowerBand = bbDnShift ENDIF //----------------------------------------------------------------// // Midline //----------------------------------------------------------------// midLine = (upperBand + lowerBand) / 2 //----------------------------------------------------------------// // Short SMA Calculation //----------------------------------------------------------------// smaHighShort = average[shortMAPeriod](high)[1]  // SMA of highs, shifted by one period smaLowShort = average[shortMAPeriod](low)[1]    // SMA of lows, shifted by one period //----------------------------------------------------------------// // Sell Signals (Red Arrow) //----------------------------------------------------------------// IF ShowSignals AND smaHighShort > upperBand[1] AND osmaNow < 0 AND osmaPrev > 0 AND high > upperBand THEN drawarrowdown(barindex, high + 20 * pointsize) coloured("red")   // Red arrow at the high price ENDIF //----------------------------------------------------------------// // Buy Signals (Green Arrow) //----------------------------------------------------------------// IF ShowSignals AND smaLowShort < lowerBand[1] AND osmaNow > 0 AND osmaPrev < 0 AND low < lowerBand THEN drawarrowup(barindex, low - 20 * pointsize) coloured("green")   // Green arrow at the low price ENDIF //----------------------------------------------------------------// RETURN upperBand coloured("darkblue") style(line, 2), lowerBand coloured("darkred") style(line, 2), midLine coloured("fuchsia") style(dottedline, 2)

   

  

  Iván

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  01/15/2025 at 8:08 AM #242587
  Sofitech

  Merci IVan. Excellent travail. Je vois que le code est publié sur le site, si cela peut être utile à certains tant mieux.
  Bonne journée

  

  Sofitech

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